VM.Standard.E3.Flex.8-64 by Oracle Cloud


I/O rate testing are conducted with local and block storages attached to the instance. We use the well-known open-source tool FIO. To express IOPS the following parameters are used:

  • 4K block
  • Random access
  • No filesystem (except for write access with root volume)
  • Avoidance of cache and buffer
Specifications:
CPU
16
RAM
64.0 GB
Net
8000 Mbps

800GB Paravirtualized block volume

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Read Write
Max 27645 27246
Average 25881 25845
Deviation 384.44 364.35
Min 25493 25512

Root VM.Standard.E3.Flex

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Read Write
Max 3214 2463
Average 3088 2096
Deviation 26.94 147.62
Min 3045 1832


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